Area Code 304-904 located in WESTON, LEWIS, WV, more detail is as below. Place NPA (Numbering Plan Area) : 304 NXX (Local Number Prefix) : 904 City : WESTON County : LEWIS State : WV (West Virginia) NXX Use Type : Landline NXX Intro Version : 2003-02-09 FIPS (Federal Information Processing Standards) : 54041 LATA (Local Access Transport Area) : 256 Rate Center : WESTON ZIP Code Count : 0 ZIP Code Frequency : Most frequently occurring ZIP Code, although percentage is unknown. ZIP Code : 26452 Other Information NPANXX : 304904 County Population : 0 Switch CLLI (Common Language Location Identifier) : CLBGWVMAPMD Time Zone : Eastern (GMT -05:00) Observes Daylight Saving Time : Yes Company : LEVEL 3 COMMUNICATIONS, LLC - WV OCN (Operating Company Number) : 9944 Coverage Area Name : WESTON Latitude : 39.0417 Longitude : -80.4572 ‹ previous : 304-903 next › : 304-905 Telephone Number List 304-904-0000 ~ 304-904-9999